63   ExecutionContext &SF = ECStack.back();  in visitUnaryOperator()
333   ExecutionContext &SF = ECStack.back();  in visitICmpInst()
666   ExecutionContext &SF = ECStack.back();  in visitFCmpInst()
737   ExecutionContext &SF = ECStack.back();  in visitBinaryOperator()
862   ExecutionContext &SF = ECStack.back();  in visitSelectInst()
879   ECStack.clear();  in exitCalled()
895   ECStack.pop_back();  in popStackAndReturnValueToCaller()
897   if (ECStack.empty()) {  // Finished main.  Put result into exit code...  in popStackAndReturnValueToCaller()
906     ExecutionContext &CallingSF = ECStack.back();  in popStackAndReturnValueToCaller()
919   ExecutionContext &SF = ECStack.back();  in visitReturnInst()
937   ExecutionContext &SF = ECStack.back();  in visitBranchInst()
950   ExecutionContext &SF = ECStack.back();  in visitSwitchInst()
969   ExecutionContext &SF = ECStack.back();  in visitIndirectBrInst()
1018   ExecutionContext &SF = ECStack.back();  in visitAllocaInst()
1043     ECStack.back().Allocas.add(Memory);  in visitAllocaInst()
1088   ExecutionContext &SF = ECStack.back();  in visitGetElementPtrInst()
1094   ExecutionContext &SF = ECStack.back();  in visitLoadInst()
1105   ExecutionContext &SF = ECStack.back();  in visitStoreInst()
1119   ExecutionContext &SF = ECStack.back();  in visitVAStartInst()
1121   ArgIndex.UIntPairVal.first = ECStack.size() - 1;  in visitVAStartInst()
1131   ExecutionContext &SF = ECStack.back();  in visitVACopyInst()
1136   ExecutionContext &SF = ECStack.back();  in visitIntrinsicInst()
1159   ExecutionContext &SF = ECStack.back();  in visitCallBase()
1187   ExecutionContext &SF = ECStack.back();  in visitShl()
1214   ExecutionContext &SF = ECStack.back();  in visitLShr()
1241   ExecutionContext &SF = ECStack.back();  in visitAShr()
1703   ExecutionContext &SF = ECStack.back();  in visitTruncInst()
1708   ExecutionContext &SF = ECStack.back();  in visitSExtInst()
1713   ExecutionContext &SF = ECStack.back();  in visitZExtInst()
1718   ExecutionContext &SF = ECStack.back();  in visitFPTruncInst()
1723   ExecutionContext &SF = ECStack.back();  in visitFPExtInst()
1728   ExecutionContext &SF = ECStack.back();  in visitUIToFPInst()
1733   ExecutionContext &SF = ECStack.back();  in visitSIToFPInst()
1738   ExecutionContext &SF = ECStack.back();  in visitFPToUIInst()
1743   ExecutionContext &SF = ECStack.back();  in visitFPToSIInst()
1748   ExecutionContext &SF = ECStack.back();  in visitPtrToIntInst()
1753   ExecutionContext &SF = ECStack.back();  in visitIntToPtrInst()
1758   ExecutionContext &SF = ECStack.back();  in visitBitCastInst()
1766   ExecutionContext &SF = ECStack.back();  in visitVAArgInst()
1772   GenericValue Src = ECStack[VAList.UIntPairVal.first]  in visitVAArgInst()
1795   ExecutionContext &SF = ECStack.back();  in visitExtractElementInst()
1828   ExecutionContext &SF = ECStack.back();  in visitInsertElementInst()
1860   ExecutionContext &SF = ECStack.back();  in visitShuffleVectorInst()
1927   ExecutionContext &SF = ECStack.back();  in visitExtractValueInst()
1971   ExecutionContext &SF = ECStack.back();  in visitInsertValueInst()
2120   assert((ECStack.empty() || !ECStack.back().Caller ||  in callFunction()
2121           ECStack.back().Caller->arg_size() == ArgVals.size()) &&  in callFunction()
2124   ECStack.emplace_back();  in callFunction()
2125   ExecutionContext &StackFrame = ECStack.back();  in callFunction()
2157   while (!ECStack.empty()) {  in run()
2159     ExecutionContext &SF = ECStack.back();  // Current stack frame  in run()